A. Shifts equilibrium toward the side with fewer moles of gas
B. Shifts equilibrium toward the side with more moles of gas
C. No effect on equilibrium
D. Increases reaction rate
Answer: Shifts equilibrium toward the side with more moles of gas
In a chemical equilibrium involving gases, what effect does decreasing pressure have?
Additional Information: Decreasing pressure favors the side of the reaction with more gas molecules.
Subjects: Chemical Equilibrium, Chemistry